description: null package_name: ca.on.oh-dhdr derivation: constraint name: DoseQuantity type: Quantity elements: value: {mustSupport: true, index: 0} comparator: {index: 1} unit: {mustSupport: true, index: 2} system: {mustSupport: true, index: 3} code: {mustSupport: true, index: 4} package_version: 4.0.2-alpha1.0.1 class: complex-type kind: complex-type url: http://ehealthontario.ca/fhir/StructureDefinition/ca-on-medications-profile-doseQuantity base: http://hl7.org/fhir/StructureDefinition/Quantity version: 4.0.1